“Hear [the Duo Kalysta] if you can, either in concert or this way.”
— Gorman, American Record Guide
May-June 2020 (about the recording Origins)
“Deutsch, a player who can soften or strengthen her handsome tone according to need, is very much in the first chair.”
— Arthur Kaptainis, La Scena Musicale
"Deutsch revealed new worlds of colour and meaning in every single note ... an astonishing artist"
— Scott Tresham, Senior Producer at CBC Music